초록 ▼

A projectile for dispersing a riot control agent material into the atmosphere at a target. The projectile is designed to open in flight and scatter a number of independent dispersal charges over a limited target area, and comprises a sabot in the form of a number of segments which are locked togethe

A projectile for dispersing a riot control agent material into the atmosphere at a target. The projectile is designed to open in flight and scatter a number of independent dispersal charges over a limited target area, and comprises a sabot in the form of a number of segments which are locked together prior to launching, which contains the dispersal charges and a delayed opening means which initiates opening in flight, thereby releasing the charges along approximately the same trajectory as the former projectile. In a preferred embodiment the sabot is cylindrical, in two segments hinged together at their rear end, locked together by either a collar or a pin and socket arrangement, and containing a number of cylindrical charges in line, with an axial channel. The projectile is fired from a gun, and firing initiates a pyrotechnic delay which activates an explosive or pyrotechnic charge in the channel and between the charges to open the sabot and activate and disperse the charges.

대표청구항 ▼

A projectile comprising a cylindrical sabot which is split longitudinally into arc-shaped segments, means for hinging together the segments at the rear end of said sabot, locking means for locking the arc-shaped segments together in cylindrical sabot form, a plurality of annular riot control charges

A projectile comprising a cylindrical sabot which is split longitudinally into arc-shaped segments, means for hinging together the segments at the rear end of said sabot, locking means for locking the arc-shaped segments together in cylindrical sabot form, a plurality of annular riot control charges coaxially disposed within said sabot, each of said charges comprising a riot control agent, a sabot opening charge located between adjacent pairs of said riot control charges and within an axial channel passing through the riot control charges, said opening charge being of sufficient power to disengage said locking means and to open said sabot without disintegrating said riot control charges, and a pyrotechnic delay fuse located at the rear end of the sabot for igniting said sabot opening charge while the projectile is in flight, the launching of the projectile being operative to activate the pyrotechnic delay fuse which, while the projectile is still in flight, ignites said sabot opening charge to open the sabot by disengaging said locking means and forcing apart the hinged, arc-shaped segments, thereby releasing the riot control charges.